JFK → BOS

B6118

B6118 (JetBlue Airways) flies New York to Boston. Of 316 departures recorded from January 2025 to May 2026, 89.9% left on time, according to the US BTS.

according to the US BTS · Jan 8, 2025 → May 20, 2026 domestic flights only

Recorded departures by month

Months without data are left blank.

The most recent periods13 periods
PeriodDepartures 2025Departures 2026Change vs last year
January2431▲ 29.2%
February28280.0%
March2831▲ 10.7%
April2930▲ 3.4%
May–20–
June–––
July–––
August–––
September1––
October6–in progress
November29––
December31––

according to the US BTS · January 2025 → May 2026

On-time departures by month

All legs combined

Months without data are left blank.

On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.

The most recent periods13 periods
PeriodOn time 2025On time 2026Change vs last year
January95.8%89.7%▼ 6.4%
February76.9%84.6%▲ 10.0%
March85.7%93.6%▲ 9.1%
April93.1%96.7%▲ 3.8%
May–100.0%–
June–––
July–––
August–––
September100.0%––
October100.0%–in progress
November88.9%––
December83.3%––

according to the US BTS · January 2025 → May 2026

Average departure delay by month

All legs combined

Months without data are left blank.

according to the US BTS · January 2025 → May 2026

Cancelled departures by month

All legs combined

Months without data are left blank.

The most recent periods13 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January02–
February220.0%
March00–
April00–
May–0–
June–––
July–––
August–––
September0––
October0–in progress
November2––
December1––

according to the US BTS · January 2025 → May 2026

This is not a forecast

This is a historical record of departures already flown, not a forecast for your flight.

Cancellation share

  • Not cancelled 97.2% 307
  • Cancelled 2.8% 9

Share of all recorded flights in the period, all legs. · Jan 8, 2025 → May 20, 2026

Legs flown under this number

1
RoutesDistance (km)Avg delay On timeDepartures
JFK BOS John F. Kennedy International Airport – Boston Logan International Airport 300 1.7 min 89.9% 316
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
January 2025 24 24 95.8% 0
February 2025 28 26 76.9% 2
March 2025 28 28 85.7% 0
April 2025 29 29 93.1% 0
September 2025 1 1 100.0% 0
October 2025 6 6 100.0% 0
November 2025 29 27 88.9% 2
December 2025 31 30 83.3% 1
January 2026 31 29 89.7% 2
February 2026 28 26 84.6% 2
March 2026 31 31 93.6% 0
April 2026 30 30 96.7% 0
May 2026 20 20 100.0% 0

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